Noun: A background character from Star Wars X: The Empire Strikes Back. He was a bounty hunter who orrigionally was a protocal droid who over-rided his own programing to become more independent. He, along with many other bounty hunters, was hired by Darth Vader to capture Luke Skywalker. He was an active bounty hunter working with the bounty hunters guild durring the galactic civil war.

Darth Vader hired many bouty hunters to capture Luke Skywalker and his rebel allies. One of these bounty hunters went by the name 4-LOM.